GeoGebra
  • Create Lesson
GeoGebra
  • Home
  • News Feed
  • Resources
  • Profile
  • People
  • Classroom
  • App Downloads
About GeoGebra
Contact us: office@geogebra.org
Terms of Service – Privacy – License

© 2022 GeoGebra

Incircle, Excircles, and Nagel Points

Author:
Steve Phelps
Topic:
Circle, Circumcircle or Circumscribed Circle, Incircle or Inscribed Circle, Triangles

New Resources

  • GCD of Two Numbers (Practice Exercise)
  • LCM of Three Numbers (Practice Exercise)
  • Orthographic Projections
  • Forming Rectangles with Squares
  • Open Middle: Linear Function to Cone

Discover Resources

  • Geo-Casse-Pong
  • Verification of Law of Sines
  • Riley Doyle Unit 2 Challenge
  • Rachelle Feldmann MATH 1310
  • VIVEK_Construction of Lines

Discover Topics

  • Mode
  • Statistics
  • Confidence Interval
  • Line Segment
  • Similarity Transformation or Similarity

GeoGebra

  • About
  • Partners
  • GeoGebra on Tests
  • News Feed
  • App Downloads

Apps

  • Calculator Suite
  • Graphing Calculator
  • 3D Calculator
  • CAS Calculator
  • Scientific Calculator

Resources

  • Classroom Resources
  • Learn GeoGebra
  • Classroom
  • Geometry
  • Notes
  • Terms of Service Privacy License
  • Facebook Twitter YouTube